Looking for a job

Warren Acuna Zamora

@warrenacunazamora

IT infrastructure and electronic security professional at Universidad Nacional managing Linux servers and systems including Genetec, Lenel, and Axis.

Costa Rica

Message

What I'm looking for

I’m looking to continue growing professionally while contributing to organizational success through secure, efficient, high-value technology solutions. I’m interested in innovation, continuous improvement, and solving complex challenges.

At Universidad Nacional, I administer a Linux server running containers and Alfresco, manage Joomla websites, and coordinate security systems including Traka, Genetec, Lenel, and Axis.

As an Information Technology Operations Manager at Universidad Nacional, I worked in IT operations from 2011 to 2019. I also worked as a Cisco Instructor there from 2012 to 2025.

At Colegio Claretiano de Costa Rica, I administered database servers, Active Directory, and a NAS system, along with a network using Ubiquiti, Cisco, and Fortinet. I implemented and managed Microsoft Teams, beginning with domain acquisition and equipment purchases.

My background includes Windows and Linux server administration, virtualization, networking, and electronic security platforms. I hold certifications including Axis Certified Professional, Cisco Ethical Hacker, and Microsoft Certified: Aspectos básicos de Azure.

Experience

Work history, roles, and key accomplishments

Current

Profesional Analista en Desarrollo de Software

Current

Universidad Nacional

Mar 2022 - Present (4 years 7 months)

Administracion de servidor linux-contenedores-alfresco.
Administracion de sitios web por medio de joomla.
Gestion de contratos.
Administracion y coordinacion de sistemas de seguridad como Traka, Genetec, Lenel y Axis.

Current

Senior Development Analyst

Current

Universidad Nacional de Costa Rica

Jan 2011 - Present (15 years 9 months)

Worked as Senior Development Analyst at Universidad Nacional de Costa Rica.

Cisco Instructor

Universidad Nacional

Jan 2012 - Jan 2025 (13 years)

Worked as Cisco Instructor at Universidad Nacional.

Ingeniero principal de software

Colegio Claretiano de Costa Rica

Jan 2020 - Feb 2022 (2 years 1 month)

Administración de servidores de base de datos, active directory, sistema NAS, red Ubiquiti-Cisco-Fortinet. Implementacion y gestion de Microsoft Teams iniciando con la adquisición del dominio.ed.cr, compra de equipo, actualización con proyección.